Get your new build off the ground or upgrade your rifle’s trigger with the CMMG® AR-15 Mil-Spec Trigger Kit. Based on the original M16 trigger but modified for semi-auto use, this mil-spec trigger kit gives users a reliable single-stage design so you can get a light, crisp trigger pull each and every time. This trigger kit includes 1 hammer, 1 hammer spring, 1 trigger, 1 trigger spring, 1 disconnect, 1 disconnect spring, and hammer and trigger pins. Order now! Made in USA.